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參數(shù)資料
| 型號(hào)： | ADP3408 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Replaced by BQ29415 : Voltage Protection for 2, 3, or 4 Cell LiIon Batteries (2nd Lev Protection) 8-SM8 -25 to 85 |
| 中文描述： | 手機(jī)電源管理系統(tǒng) |
| 文件頁數(shù)： | 6/16頁 |
| 文件大?。?/td> | 206K |
| 代理商： | ADP3408 |
ADP3408
REV. 0
–6–
Table I. LDO Control Logic
D
U
*
C
P
P
T
S
V
V
V
V
V
V
M
PHONE STATUS
State #1
Battery Deep Discharged
L
X
X
X
X
L
X
OFF OFF OFF OFF OFF OFF OFF
State #2
Phone Off
H
L
X
X
X
L
X
OFF OFF OFF OFF OFF
ON
OFF
State #3
Phone Off,
Turn-On Allowed
H
H
L
H
L
L
X
OFF OFF OFF OFF OFF
ON
OFF
State #4
Charger Applied
H
H
H
X
X
L
L
OFF
ON
ON
ON
ON
ON
OFF
State #5
Phone Turned On by
User Key
H
H
X
L
X
L
L
OFF
ON
ON
ON
ON
ON
OFF
State #6
Phone Turned On by BB
H
H
L
H
H
L
L
OFF
ON
OFF OFF
ON
ON
OFF
State #7
Enable SIM Card
H
H
L
H
H
L
H
ON
ON
OFF OFF
ON
ON
OFF
State #8
Phone and TCXO
LDO Kept On by BB
H
H
L
H
H
H
H
ON
ON
ON
ON
ON
ON
ON
*
UVLO is active only when phone is turned off. UVLO is ignored once the phone is turned on.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADP3408ARU-18 | GSM Power Management System |
| ADP3410KRU | Dual MOSFET Driver with Bootstrapping |
| ADP3410 | Dual MOSFET Driver with Bootstrapping |
| ADP3412 | Replaced by BQ29415 : Voltage Protection for 2, 3, or 4 Cell LiIon Batteries (2nd Lev Protection) 8-SM8 -25 to 85 |
| ADP3412JR | Secondary Over-Voltage Protection for 2-4 cell in series Li-Ion/Poly (4.35V) 8-SM8 -40 to 110 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADP3408ACP-1.8-RL | 制造商:Analog Devices 功能描述:GSM Power Management System 32-Pin LFCSP EP T/R |
| ADP3408ACP-1.8-RL7 | 制造商:Rochester Electronics LLC 功能描述:GSM POWER MANAGEMENT SYSTEM - Bulk |
| ADP3408ACP-2.5-RL | 制造商:Analog Devices 功能描述:GSM Power Management System 32-Pin LFCSP EP T/R |
| ADP3408ACP-2.5-RL7 | 制造商:Analog Devices 功能描述:GSM Power Management System 32-Pin LFCSP EP T/R 制造商:Rochester Electronics LLC 功能描述:MSM POWER MANAGEMENT SYSTEM - Bulk |
| ADP3408ARU-1.8 | 制造商:Analog Devices 功能描述:BATTERY MANAGEMENT, 28 Pin, Plastic, TSSOP |
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